نتایج جستجو برای: dynamic closed loop supply chain network
تعداد نتایج: 1608310 فیلتر نتایج به سال:
High-salvage perishable products have the characteristics of a short life cycle and high residual value. To extract maximum value this kind product, closed-loop supply chain network model based on product is constructed under various uncertainties. This incorporates assumptions such as multiple products, periods, timeliness recycling, four-echelon including manufacturers, wholesalers, recycling...
Newly, the rates of energy and material consumption to augment industrial production are substantially high, thus environmentally sustainable development has emerged as main issue either developed or developing countries. A novel approach supply chain management is proposed maintain economic growth along with friendly concerns for design network. In this paper, a new green been suggested financ...
Sourcing resilience has become a primary concern in most closed-loop supply chains (CLSC). Companies face the option of sourcing their raw materials from suppliers or recycling centers though latter can be disrupted sometimes. In this study, multi-stage, stochastic programming (MSSP) model is developed to analyze how company proactively employ strategies along with pricing policies enhance CLSC...
This paper aims to design a mathematical model for sustainable closed-loop supply chains during the coronavirus (COVID-19) outbreak. The proposed multi-objective minimizes total cost, carbon emission, and infection risk of network also maximizes social benefits. Some practical conditions such as stochastic demands, supplier selection, facility disruptions are considered in model. is transformed...
The main feature of sustainable supply Chain Management is reuse end life (EOL) products to reduce the environmental pollution. This paper considers consignment stock (CS) policy for a closed-loop chain (CLSC). To achieve economic goal, this study presents multi-echelon with single manufacturer, retailer and third-party service provider. objective optimize three-level CLSC under Stackelberg gam...
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